USE & OPERATION (CONTINUED)
FUNCTION BUTTONS (CONTINUED)
Settings: COOL, DRY, FAN and HEAT*. The corresponding indicator light will illuminate to indicate the
current mode setting.
Air Conditioning Mode (COOL)
Adjust fan speed and air temperature to suit your desired comfort level. Temperature setting range is 16°C -
32°C (61°F - 89°F).
Dehumidifying Mode (DRY)
Fan speed is preset to LOW.
Note: If the unit will be used mainly as a dehumidiﬁer, do not connect the exhaust hose. Continuous
drainage is then necessary (refer to Continuous Draining for Dehumidiﬁer Mode).
Fan Mode (FAN)
For air circulation without air conditioner cooling.
Heating Mode (HEAT)*
In this mode, the desired temperature can be set between 16°C - 32°C (61°F - 89°F). When in heating
mode condensation must be drained from the lower drain plug.
Note: The air exchange hose must vent outside the room when using heating mode.
Sleep Mode (SLEEP)
When the Sleep Mode is activated in Air Conditioning mode, the set temperature will increase by 1°F or 1°C
after the ﬁrst hour of cooling and will increase a further 1°F or 1°C after the second hour of cooling. The unit
will maintain this temperature for 5 hours. The set temperature will then reduce by 1°F or 1°C on the seventh
hour and reduce a further 1°F or 1°C on the tenth hour. Sleep mode will then deactivate automatically.
In Heating Mode*, the set temperature will reduce by 2°F or 2°C after the ﬁrst hour of heating* and will
reduce a further 2°F or 2°C after the second hour of heating*. The unit maintains heating* at this temperature
for 5 hours. Then, the set temperature will increase 2°F or 2°C at the seventh hour and will increase a
further 2°F or 2°C on the tenth hour. Sleep mode will then deactivate automatically.
Note: The Sleep Mode can be deactivated during cooling or heating* mode by pressing any button at any
*Applicable for models with Heating feature only.